WorkPro W125063AU User manual

W125063AU
P0B-WYT01-18Li
SAVE THIS MANUAL FOR FUTURE REFERENCE
WARNING: To reduce the risk of injury, the user must read and understand the operator’s manual.
Thank you for buying a WORKPRO cordless impact wrench. Your new impact wrench has been engineered and
manufactured to WORKPRO's high standard for dependability, ease of operation, and operator safety. Properly cared
for, it will give you years of rugged, trouble-free performance.
4.0Ah
20V LI-ION
ORIGINAL OPERATING INSTRUCTIONS
CORDLESS IMPACT WRENCH
Distributed by
Hangzhou GreatStar Industrial Co., Ltd.
No.35 Jiuhuan Road, Jiubao Town,
Hangzhou 310019, China
www.greatstartools.com

1
Introduction
General power tool safety warnings
Symbols
Know your product
Technical data
Before starting the equipment
Operation
Cleaning and maintenance
Storing
Disposal
Charger indicator
UKCA-Declaration of Conformity
1
2-5
6
7
8
8
9-10
11
11
11
12
13
TABLE OF CONTENTS
INTRODUCTION
This equipment is suitable for loosening and tightening screws and nuts.
The equipment is to be used only for its prescribed purpose. Any other use is deemed to be a case of misuse. The
user / operator and not the manufacturer will be liable for any damage or injuries of any kind caused as a result of
this.
Please note that our equipment has not been designed for use in commercial, trade or industrial applications. Our
warranty will be voided if the machine is used in commercial, trade or industrial businesses or for equivalent
purposes.

2
GENERAL POWER TOOL SAFETY WARNINGS
Read and understand all instructions. Failure to
follow the warnings and instructions may result in
electric shock.fire and/or serious injury. Save all
warnings and instructions for future reference.
The term "power tool" in the warnings refers to
your mains-operated (corded) power tool or
battery-operated(cordless) power tool.
WARNING!
GENERAL SAFETY RULES
1. Work area safety
a. Keep work area clean and well lit. Cluttered or dark
areas invite accidents.
b. Do not operate power tools in explosive
atmospheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
c.Keep children and bystanders away while operating
a power tool. Distractions can cause you to lose
control.
2. Electrical safety
a. Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any adapter
plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce
risk of electric shock.
b. Avoid body contact with earthed or grounded
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
shock if your body is earthed or grounded.
c. Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of
electric shock.
d. Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool. Keep
cord away from heat, oil, sharp edges or moving
parts. Damaged or entangled cords increase the risk
of electric shock.
e. When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of a
cord suitable for outdoor use reduces the risk of
electric shock.
f. If operating a power tool in a damp location is
unavoidable, use a residual current device (RCD)
protected supply. Use of an RCD reduces the risk of
electric shock.
3. Personal safety
a. Stay alert, watch what you are doing and use
common sense when operating a power tool. Do not
use a power tool while you are tired or under the
influence of drugs, alcohol or medication. A moment
of inattention while operating power tools may result
in serious personal injury.
b. Use personal protective equipment. Always wear
eye protection. Protective equipment such as dust
mask, non-skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will
reduce personal injuries.
c. Prevent unintentional starting. Ensure the switch is
in the off-position before connecting to power
source and/or battery pack, picking up or carrying
the tool. Carrying power tools with your finger on the
switch or energising power tools that have the
switch on invites accidents.
d. Remove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached to
a rotating part of the power tool may result in
personal injury.
e. Do not overreach. Keep proper footing and balance
at all times. This enables better control of the power
tool in unexpected situations.
f. Dress properly. Do not wear loose clothing or
jewellery. Keep your hair, clothing and gloves away
from moving parts. Loose clothes, jewellery or long
hair can be caught in moving parts.
g. If devices are provided for the connection of dust
extraction and collection facilities, ensure these are
connected and properly used. Use of dust collection
can reduce dust-related hazards.
h) Do not let familiarity gained from frequent use of
tools allow you to become complacent and ignore
tool safety principles. A careless action can cause
severe injury within a fraction of a second.
4. Power tool use and care
a. Do not force the power tool. Use the correct power
tool for your application. The correct power tool will
do the job better and safer at the rate for which it
was designed.
b. Do not use the power tool if the switch does not turn
it on and off. Any power tool that cannot be
controlled with the switch is dangerous and must be
repaired.
c. Disconnect the plug from the power source and/or
the battery pack from the power tool before making
any adjustments, changing accessories, or storing
power tools. Such preventive safety measures

3
GENERAL POWER TOOL SAFETY WARNINGS
6. Service
a. Have your power tool serviced by a qualified repair
person using only identical replacement parts. This
will ensure that the safety of the power tool is
maintained.
ADDITIONAL SAFETY INSTRUCTIONS
Wear ear protectors.
Exposure to noise can cause hearing loss.
Loss of control can cause personal injury.
If possible, always use clamps or a vice to hold
your work piece.
Always switch off before you put the tool down.
Ensure that the lighting is adequate.
Do not put pressure on the tool, such that it slows
the motor down.
Keep the area free of tripping hazards.
Do not let anyone under 18 years operate this tool.
Only use accessories in good condition.
Do not touch the blade after operation. It will be
very hot.
Keep your hands away from under the workpiece.
Never use your hands to remove sawdust, chips or
waste close by the blade.
Rags, cloths, cord, string and the like should never
be left around the work area.
Support the work properly.
If you are interrupted when operating the tool,
complete the process and switch off before looking
up.
Periodically check that all nuts, bolts and other
fixings are properly tightened.
When using the tool, use safety equipment
including safety glasses or shield, ear defenders,
and protective clothing including safety gloves.
Wear a dust mask if the cutting or sanding
operation creates dust.
If in doubt, do not plug in the tool. Using a power
source with a voltage less than the nameplate rating is
harmful to the motor.
The tool must be used only for its prescribed purpose.
Any use other than those mentioned in this Manual
will be considered a case of misuse. The user and not
the manufacturer shall be liable for any damage or
injury resulting from such cases of misuse.
To use this tool properly, you must observe the safety
regulations, the assembly instructions and the
operating instructions to be found in this Manual. All
persons who use and service the machine have to be
acquainted with this Manual and must be informed
about its potential hazards.
reduce the risk of starting the power tool acciden-
tally.
d. Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the power
tool or these instructions to operate the power tool.
Power tools are dangerous in the hands of
untrained users.
e. Maintain power tools. Check for misalignment or
binding of moving parts, breakage of parts and any
other condition that may affect the power tool’s
operation. If damaged, have the power tool repaired
before use. Many accidents are caused by poorly
maintained power tools.
f. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
g. Use the power tool, and accessories in accordance
with these instructions, taking into account the
working conditions and the work to be performed.
Use of the power tool for operations different from
those intended could result in a hazardous
situation.
h) Keep handles and grasping surfaces dry, clean and
free from oil and grease.Slippery handles and
grasping surfaces do not allow for safe handling
and control of the tool in unexpected situations.
5. Battery tool use and care
a. Ensure the switch is in the off position before
inserting battery pack. Inserting the battery pack
into power tools that have the switch on invites
accidents.
b. Recharge only with the charger specified by the
manufacturer. A charger that is suitable for one type
of battery pack may create a risk of fire when used
with another battery pack.
c. Use power tools only with specifically designated
battery packs. Use of any other battery packs may
create a risk of injury and fire.
d. When battery pack is not in use, keep it away from
other metal objects like paper clips, coins, keys,
nails, screws, or other small metal objects that can
make a connection from one terminal to another.
Shorting the battery terminals together may cause
burns or a fire.
e. Under abusive conditions, liquid may be ejected
from the battery; avoid contact. If contact
accidentally occurs, flush with water. If liquid
contacts eyes, additionally seek medical help.
Liquid ejected from the battery may cause irritation
or burns.

4
GENERAL POWER TOOL SAFETY WARNINGS
Children and frail people must not use this tool.
Children should be supervised at all times if they are in
the area in which the tool is being used. It is also
imperative that you observe the accident prevention
regulations in force in your area. The same applies for
general rules of occupational health and safety.
The manufacturer shall not be liable for any changes
made to the tool nor for any damage resulting from
such changes. Even when the tool is used as
prescribed it is not possible to eliminate all residual
risk factors. The following hazards may arise in
connection with the tool’s construction and design:
Damage to the lungs if an effective dust mask is not
worn.
Damage to hearing if effective ear defenders are not
worn.
ADDITIONAL SAFETY INSTRUCTIONS
FOR THE CHARGER
Your tool with Lithium Ion batteries may only be
charged with the specific designed WORKPRO
Lithium Ion battery charger purchased with the tool.
IT IS DANGEROUS TO USE ANY OTHER BATTERY
CHARGER TO CHARGE YOUR TOOL. Do not
attempt to charge the battery pack with any other
charger than the one supplied.
Before using the charger, read all the instructions,
labels and cautionary markings on the charger and
battery pack as well as the instructions on using
the battery pack.
Do not use the charger if it has been subjected to a
heavy knock, dropped or otherwise damaged in
anyway. Take the charger to an authorised service
centre for a check or repair.
Do not disassemble the charger. Opening or
removing covers may expose you to dangerous
voltages or other risks. Incorrect reassembly can
cause electric shock when you use the tool or
charger again. Take the charger to a power tool
repair centre when service or repair is required.
Incorrect re-assembly may result in the risk of fire,
electric shock or electrocution. To reduce the risk of
electric shock, do not disassemble any part of the
product.
DANGER. If the battery pack is cracked or
damaged in any other way, do not insert it in the
charger
Do not plug anything other than your tool into the
charger, as other objects may touch dangerous
voltage points or short out parts, which could result
in fire or electric shock.
Do not place the tool or charger on an uneven
surface, as a fall may cause serious damage.
Never place the tool or charger near or over a heat
source such as a radiator or heater.
Do not operate the charger in a cabinet or other
enclosure unless proper ventilation is provided.
Use the battery charger indoors only.
WARNING. Do not allow any liquid to come into
contact with the charger. There is a danger of electric
shock. Do not position the tool or battery charger near
water; for example, near a sink, wash bowl or toilet.
Do not spill liquid of any kind on the tool or charger.
Doing so may short out parts, Causing damage to the
product and creating the risk of fire or electric shock.
To reduce the risk of an electric shock, unplug the
charger from the power supply before attempting to
clean it. To clean tool or charger, wipe with a damp
cloth. Use of any other cleaners is not recommended.
Do not place any object on to, or allow anything to
rest on the charger.
Make sure that the charger cable is positioned
where it will not be stepped on, tripped over or
otherwise subjected to damage or stress. Keep the
lead away from operating machinery.
Do not pull on the lead of the charger to disconnect
it from the mains power socket.
Do not use an extension cord unless it is absolutely
necessary. The use of an improper extension cord
could cause the risk of fire, electric shock or
electrocution.
Never attempt to connect two chargers together.
Do not charge batteries or use the tool and battery
pack in locations where the temperature may be
below 4°C (40°F) or exceed 40°C (104°F) such as
alongside sheds or metal structures.
The battery can be charged or operated at
temperatures between 40°F and 104°F.
Never charge your lithium ion battery below or
above temperatures recommended otherwise fire
or serious damage to the battery pack may occur.
The most suitable temperatures to charge the battery
pack are between 20°C (68°F) and 25°C (77°F).
If you wish to charge a second battery pack,
unplug the charger from the mains supply and
leave it for at least 15 minutes. After this time you
can charge a second battery pack.
ADDITIONAL SAFETY INSTRUCTIONS
RELATED TO THE BATTERY PACK AND
BATTERY SAFETY
Use only the WORKPRO batteries supplied with the
WORKPRO Tool or WORKPRO-approved
replacements.
Do not use the battery to power any device other
than the WORKPRO tool it was sold with.
Charge the battery only with the WORKPRO
charger supplied with the tool or WORKPRO-ap-
proved replacements and according to the
instructions in the WORKPRO Instruction Manual.

5
GENERAL POWER TOOL SAFETY WARNINGS
Do not charge the battery in a place where static
electricity is generated nor let the battery touch
something that is statically charged.
The battery can be stored at temperatures between
4°C (40°F) and 40°C (104°F).
Never store or leave your lithium ion battery in
temperatures over that recommended otherwise
fire may occur.
Do NOT store the Lithium Ion battery anywhere that
the temperature can easily reach higher temperatures
than recommended -this includes garden type sheds,
and Vehicles where the inside temperature can climb to
dangerous levels in the direct sunlight and on high
temperature days. THINK BEFORE LEAVING YOUR
LITHIUM ION BATTERY PACK IN STORAGE.
The battery can be charged or operated at
temperatures between 4°C (40°F) and 40°C (104°F).
NEVER CHARGE YOUR LITHIUM ION BATTERY
BELOW OR ABOVE TEMPERATURES RECOM-
MENDED OTHERWISE FIRE OR SERIOUS
DAMAGE TO THE BATTERY PACK MAY OCCUR.
The most suitable temperatures to charge the battery
pack are between 20°C (68°F) and 25°C (77°F).
Always allow the battery pack to cool down after
charging, do not place it in a hot environment such
as a metal shed or open trailer left in the sun.
Take care where the tool is stored. Do not store in
areas of corrosive fumes, or salt air or similar
conditions. Try and store the tool in the packaging
supplied with the tool.
Do not dispose of the battery in a fire or put the
battery into a microwave oven, conventional oven,
dryer, or high-pressure container. Under these
conditions, the battery may explode.
Never attempt to open the battery pack, puncture
the battery or subject the battery to strong physical
shock.
If the plastic housing of the battery pack breaks
open or cracks, immediately discontinue its use and
do not recharge it. Ensure the battery pack clip is in
good condition and will not allow the pack to fall
free from the tool. If the clip is damaged or for any
reason is not locking the pack in place Do Not
continue to use.
Stop using the battery if it exhibits abnormal heat,
odour, colour, deformation, or is in an abnormal
condition.
If you detect leakage or a foul odour, it is especially
important to keep the battery away from fire. If
battery liquid leaks onto your skin or clothes, wash
well with clean water immediately. If liquid leaking
from the battery gets into your eyes, do not rub your
eyes. Rinse your eyes well (for at least 10 minutes)
with clean water, and consult a doctor immediately.
Do not use a leaking battery.
Handle batteries with care to avoid shorting the
battery with conducting materials, such as nails,
screws, metal watch bands, rings, bracelets, and
keys. The battery may overheat and could burn you.
After the battery has reached the end of its useful
life, we recommend recycling the materials at your
local municipal council recycling centre. DO NOT
attempt to replace the battery cells in the battery
pack, repair or modify any part of the battery pack
assembly.
When recycling, make it nonconductive by applying
insulating tape to the terminals located on the
battery.
WHEN TO CHARGE THE BATTERY
New batteries are shipped in a low charged condition
and should be fully charged before Use. The battery
pack can be recharged at any time during use,
provided the pack is not overheated.
If the battery pack starts to cut out due to low voltage,
or previous tasks undertaken can no longer be
performed, it is suggested to stop using the tool and
recharge the battery.
For storage, it is suggested to recharge the battery
between 50% and 75% charge.

Hazard symbols with information on
prevention of personal injury and property
damage.
6
Double insulated for additional protection
Do not expose to rain or water
Do not burn
Wear safety goggles
Wear ear defenders
Wear protective gloves
Wear safety shoes
Read these operating instructions well
before you use the tool
These symbols identify the required personal protection
equipment:
Risk of injury when instructions are not followed
Precaution symbol with infor mation on
prevention of harm / damage.
Notice symbol with information on how to
handle the device properly.
Risk of electric shock
SYMBOLS
Danger notices and information are clearly marked
throughout these instructions for use. The following
symbols are used:
Wear close-fitting work clothes
Protect the tool from the damp and never
expose it to rain

4.0Ah
20V LI-ION
Fig. 1
1
7
4
2
8
5
3
9
6
7
KNOW YOUR PRODUCT
Layout (Fig. 1)
1. ½"external square drive mount
2. Battery capacity indicator
3. Changeover switch
4. On/Off switch
5. Battery
6. Charging unit
7. LED lamps
8. Battery pack release button
9. Belt clip
Items supplied
CARTON CONTENTS
Cordless Impact Wrench
Battery
Charging unit
Original safety and operating instructions
1. Carefully check to see that all of the above items are
supplied.
2. Inspect the product carefully to make sure no
breakage or damage occurred during shipping. If
you find damaged or missing parts, please contact
us at the first time.
NOTE: Do not discard the shipping carton and
packaging material until you are ready to use your
new cordless impact wrench. The packaging is
made of recyclable materials. Properly dispose of
these materials in accordance with local regula-
tions.
IMPORTANT! The equipment and packaging
material are not toys. Do not let children play with
plastic bags, foils or small parts. These items can
be swallowed and pose a suffocation risk!

8
TECHNICAL DATA
BEFORE STARTING THE EQUIPMENT
MODEL NO
BATTERY CHARGER
CORDLESS IMPACT WRENCH
W125063AU
200-240V~, 50/60 Hz
70 W
20 V
2.4 A
/ II
BATTERY PACK
Battery pack type
Capacity
Charging time
Li-Ion
Maximum 20 V
Nominal 18 V
4000 mAh
120 min
Rated voltage
Rated power
Charge voltage
Charge current
Protection class
Idling speed
Impact speed
Clockwise/counter-clockwise
0-2100 min-1
0-3200 min-1
Yes
12.7 mm (½")
1.8 Kg
Tool chuck
Weight(without battery
Rated voltage
Noise output level (LWA)
Noise pressure level(LPA)
Vibration
107,8 dB(A), K=3 dB(A)
96,8 dB(A), K=3 dB(A)
ah=7,862 m/s2, K=1,5 m/s2
Wear ear-muffs.
The impact of noise can cause damage to hearing.
Keep the noise emissions and vibrations to a
minimum.
Only use appliances which are in perfect working
order.
Service and clean the appliance regularly.
Adapt your working style to suit the appliance.
Do not overload the appliance.
Have the appliance serviced whenever necessary.
Switch the appliance off when it is not in use.
Wear protective gloves.
Caution!
Residual risks
Even if you use this electric power tool in
accordance with instructions, certain residual risks
cannot be rules out. The following hazards may
arise in connection with the equipment’s construc-
tion and layout:
1.Lung damage if no suitable protective dust mask is
used.
2. Damage to hearing if no suitable ear protection is
used.
3. Health damage caused by hand-arm vibrations if
the equipment is used over a prolonged period or is
not properly guided and maintained.
Limit the operating time.
All stages of the operating cycle must be considered(-
for example, times in which the electric tools are
switched off and times in which the tool is switched on
but operates without load).
Be sure to read the following information before you
put the cordless impact wrench into operation:
1. Use only drive socket inserts which are suitable for
the purpose and in faultless condition.
2. Before you begin to screw in walls and masonry,-
check for concealed electric wiring,gas pipes and
water pipes.

4
6
5
3
4.0Ah
20VLI-ION
Fig. 2
8
5
9
OPERATION
1. Charging the Li battery pack (Fig. 2-3)
Remove the battery pack (5) from the handle,press-
ing the battery pack release button (8) downwards to
do so.
Check that your mains voltage is the same as that
marked on the rating plate of the battery charger.
Insert the power plug of the charger(6) into the mains
socket outlet. The green LED will then begin to flash.
Push the battery pack onto the battery charger.
In section CHARGER INDICATOR, you will find a table
with an explanation of the LED indicator on the
charger.
If the battery pack fails to charge, check for the
following:
voltage at the power socket.
whether there is good contact at the charging
contacts of the charging unit.
If the battery pack still fails to charge, contact with our
online customer service center.
2. Changeover switch (Fig. 4/Item 3)
The slide switch above the ON/OFF switch is for setting
the direction of rotation of the cordless impact wrench
and for preventing the cordless impact wrench from
being switched on inadvertently.
You can select between clockwise and counterclock-
wise rotation. To avoid causing damage to the gearing,
the direction of rotation must only be changed when
the equipment is at a standstill.
When the slide switch is in the middle position, the
ON/OFF switch is blocked.
4. Battery capacity indicator (Fig. 5/Item
2)
Press the battery capacity indicator switch (a). The
battery capacity indicator (2) shows the charge status
of the battery using 4 LEDs.
All 4 LEDs are lit:
The battery is fully charged.
3 or 2 or 1 LED(s) are lit:
The battery has an adequate remaining charge.
1 LED blinks:
The battery is empty, recharge the battery.
All LEDs blink:
The battery pack is too hot (e.g. due to direct sunshine
or prolonged use) or too cold (below 0°C/32°F), Do not
use or charge the battery pack.make sure the battery
temperature to between 4°C(40°F) and 40°C(104°F).
3. ON/OFF switch (Fig. 4/Item 4)
Infinitely variable speed control is possible with the
ON/OFF switch. The further you push the switch, the
higher the speed of the cordless impact wrench.
To switch ON:
Press the ON/OFF switch (4).
To switch OFF:
Release the ON/OFF switch (4).
Fig. 3
Fig. 4

a
7 7
1
4
7
2
10
OPERATION
7. Working with the impact wrench
Loosening:
Mount a drive socket insert on the impact wrench
(see point 6.6).
Place the impact wrench on the screw/nut and loosen
the screw/nut by pressing the ON/OFF switch (4).
If the screws/nuts are very tight or if they are rusted,
use a tire wrench or torque wrench to slightly loosen
them.
Tightening:
Warning! Use the impact wrench only for
loosening screws/nuts. If you want to use the impact
wrench to tighten screws and nuts, you must also use a
torque limiter which is designed for this purpose. If not,
the screw connection may be damaged. The torque
limiter is available from your dealer. It is not included in
the scope of this delivery.
Prior to tightening, carefully insert the screw/nut into
the threads.
It is important that screws/nuts with special torque
specifications (for example provided by the vehicle
manufacturer in the automotive sector) are tightened
only with a suitable torque limiter.
Hazard!
Screws/nuts must be finish-tightened with a torque
wrench which is set to the torque specified by the
manufacturer and then they must be checked!
5. LED lamp (Fig. 6/Item 7)
The LED lamp (7) can be used in poor lighting
conditions to illuminate the area where you want to
screw. The LED light (7) will come on automatically as
soon as you press the ON/OFF switch (4).
6. Changing the bit (Fig. 7)
Important! Set the changeover switch (3) to its center
position whenever you carry out any work (for example
changing the tool, maintenance work, etc.) on the
cordless impact wrench.
Fitting / removing the plug-in tool
Fit the required drive socket insert by pushing onto the
square drive mount (1).
Remove the drive socket insert by pulling it off the
square drive mount (1).
Fig. 5 Fig. 7
Fig. 6

11
CLEANING AND MAINTENANCE
STORING
DISPOSAL
This product has been marked with a symbol relating to removing electric and electronic waste. This
means that this product shall not be discarded with household waste but that it shall be returned to a
collection system.
It will then be recycled or dismantled in order to reduce the impact on the environment. Electric and
electronic equipment can be hazardous for the environment and for human health since they contain
hazardous substances.
Disposal of the packaging
The packaging consists of cardboard and correspondingly marked plastics that can be recycled. Make
these materials available for recycling.
Disposal of the appliance
To preserve natural resources, please recycle or dispose of the battery pack properly. This battery pack
contains Li-ion batteries. Consult your local waste authority for information regarding available recycling
and/or disposal options. Discharge your battery pack by operating your tool, then remove the battery
pack from the tool housing and cover the battery pack connections with heavy-duty adhesive tape to
prevent short circuit and energy discharge. Do not attempt to open or remove any of the components.
Disposal of an exhausted battery pack
Danger!
Always remove the battery pack before making adjustments to the equipment.
Cleaning
Keep all safety devices, air vents and the motor housing free of dirt and dust as far as possible. Wipe the equipment
with a clean cloth or blow it with compressed air at low pressure.
We recommend that you clean the device immediately each time you have finished using it.
Clean the equipment regularly with a moist cloth and some soft soap. Do not use cleaning agents or solvents; these
could attack the plastic parts of the equipment. Ensure that no water can seep into the device. The ingress of water
into an electric tool increases the risk of an electric shock.
Maintenance
There are no parts inside the equipment which require additional maintenance.
Store the equipment and accessories in a dark and dry place at above freezing temperature. The ideal storage
temperature is between 5 and 30°C. Store the electric tool in its original packaging.

12
CHARGER INDICATOR
Indicator Status
Red LED Green LED Explanations and Actions
Ready for use
The charger is connected to the mains and is ready for use; there is no
battery pack in the charger.
Low-current charging
As the battery pack voltage is under 15V, the charger is in gentle
charging mode, the charging current is below 0.5A.This can maximum
the life of the battery.
High-current charging
As the battery pack voltage is above 15V,the charger is in quick charge
mode, the charging current is at 2.3-2.4A.
Important! The actual charging times may vary slightly from the stated
charging times depending on the existing battery charge.
ON OFF
OFF
Quick
Blink
(2Hz)
OFF
Slow
Blink
(1Hz)
The battery is charged and ready for use.
The battery is fully charged and ready to use..
Action: Take the battery pack out of the charger. Disconnect the charger
from the mains supply.
OFF ON
Fault
Charging is no longer possible. The battery pack maybe defective.
Action: Never charge a defective battery pack. Take the battery pack out
of the charger.
Quick
Blink
(2Hz)
OFF
Temperature fault
The battery pack is too hot (e.g. due to direct sunshine/prolonged use) or
too cold (below 32°F / 0°C).
Action: Remove the battery pack and keep it at room temperature (approx.
68°F / 20°C) for 3 Hours.
Slow
Blink
(1Hz)
OFF
Manufacturer:
NINGBO WEILDER ELECTRIC APPLIANCE CO., LTD
NO.47 DONGFENG ROAD, FENGHUA,315500
NINGBO, ZHEJIANG, P.R.C.

13
UKCA-DECLARATION OF CONFORMITY
Herewith we,
NINGBO WEILDER ELECTRIC APPLIANCE CO., LTD
NO.47 DONGFENG ROAD, FENGHUA, 315500 NINGBO, ZHEJIANG, P.R.C.
Declare that the following Appliance complies with the appropriate basic safety and health require-
ments of the UKCA Directives(see item 4) based on its design and type, as brought into circulation by
us.
This declaration relates exclusively to the machinery in the state in which it was placed on the market,
and excludes components which are added and/or operations carried out subsequently by the final
user.
1. Product: Cordless Impact Wrench
2. Model No.: P0B-WYT01-18Li
3. Serialnumber: N/A
4. Applicable UKCA Directives: Supply of Machinery (Safety) Regulations 2008
Electromagnetic Compatibility Regulations 2016
Used Harmonized Standards: BS EN 62841-1:2015
BS EN 62841-2-2:2014
BS EN 55014-1:2017+A11
BS EN 55014-2:2015
5. Responsible for documentation: Name:Sea&Mew Accounting Ltd
Address:Electric Avenue Vision25,London,Enfield EN 37GD
Contact Person:Billy Han
E-mail:[email protected]
6. Additional used UKCA Directives: N/A
7. Date/place/Name/Authorized signature
2020-7-20/NingBo/Horry Huang
8. Title of Signatory:
Engineer